L A B C D E F. G j K 62 63 Required Homework Questions 64 65 The following Required Questions are all based on the text stream in the grey box to the right. ABCDEF 66 67 In the yellow box immediately below, use the LEFT function to select the left 3 characters of the text string. 68 69 In the yellow box immediately below, use the MID function to select the third character of the text string. 70 71 In the yellow box immediately below, use the SEARCH function to find what character in the stream matches 'cd', independent of case. 72 73 In the yellow box immediately below, use the FIND function to find what character in the stream matches 'CD". 74 75 In the yellow box immediately below, use the REPLACE function to replace the third character of the stream with 'HIJ'. 76 77 In the yellow box immediately below, use the TEXT functi TEXT 78 79 In the yellow box immediately below, use the VALUE function to convert the four digit text string in the yellow box immediately above to a value. 80